src/java.desktop/share/classes/sun/print/CustomMediaTray.java

*** 38,48 ****
      private CustomMediaTray(int x) {
          super(x);
  
      }
  
!     private synchronized static int nextValue(String name) {
        customStringTable.add(name);
        return (customStringTable.size()-1);
      }
  
  
--- 38,48 ----
      private CustomMediaTray(int x) {
          super(x);
  
      }
  
!     private static synchronized int nextValue(String name) {
        customStringTable.add(name);
        return (customStringTable.size()-1);
      }